import time

def singing():
    for i in range(5):
        print("鸽鸽唱姬霓太美...", i)
        time.sleep(0.5)
        
def dancing():
    for i in range(5):
        print("鸽鸽跳鸡你太美...", i)
        time.sleep(0.5)
        
if __name__ == '__main__':
    singing()
    dancing()
